Not referring to the OP but all the people I see clamoring for a new model, if you look in their galleries, many if not most are barely using what they have already. Ducks, flowers, squirrels, landscapes.

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You don't TAKE a photo, you MAKE a photo.

Yes, those flower and squirrel shots are in high demand

'Duck/Squirrel Recognition' (a la 'Face Recognition') - must be fortune to be made in patenting that as.